Base | Representation |
---|---|
bin | 10001011101001110010010… |
… | …11110010011000110001000 |
3 | 12000220210212002010102120110 |
4 | 20232213021132103012020 |
5 | 20012420101214343204 |
6 | 213350550402554320 |
7 | 11041256051532534 |
oct | 1056471136230610 |
9 | 160823762112513 |
10 | 38387502887304 |
11 | 1126005968a97a |
12 | 437b9090689a0 |
13 | 1855c065260ac |
14 | 969d7216abc4 |
15 | 46883141e889 |
hex | 22e9c9793188 |
38387502887304 has 32 divisors (see below), whose sum is σ = 95969036016000. Its totient is φ = 12795797122752.
The previous prime is 38387502887273. The next prime is 38387502887317. The reversal of 38387502887304 is 40378820578383.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6849217 + ... + 11121455.
It is an arithmetic number, because the mean of its divisors is an integer number (2999032375500).
Almost surely, 238387502887304 is an apocalyptic number.
It is an amenable number.
38387502887304 is an abundant number, since it is smaller than the sum of its proper divisors (57581533128696).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
38387502887304 is a wasteful number, since it uses less digits than its factorization.
38387502887304 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4646637 (or 4646633 counting only the distinct ones).
The product of its (nonzero) digits is 216760320, while the sum is 66.
The spelling of 38387502887304 in words is "thirty-eight trillion, three hundred eighty-seven billion, five hundred two million, eight hundred eighty-seven thousand, three hundred four".
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